reggie brown, of the detroit lynes. he died on the field. they were able to revive him. the report on the field was he passed away. in the next breath he says if you change the rules and keep drawing it back and keep fining guys, that nobody is going to watch. so it is exactly what trevor says. both sides of the issue even in the statement today. i they have technology has kept up will continue to improve. jamie: trevor, let me ask you this. the ravens safety predicted in 30 years we may not even have football because this is such a problem. he is one of the hardest hitters. that is a little ironic. >> right. jamie: when you sign your nfl contract, don't you sign a waiver except accepting the risk of injury? >> 100%. that is the first thing they put in front of you. the agent reads the contract. listen you have to know what you're getting into. also other side of it, my contract with denver broncos, i was not allowed to snowboard or sking sports or skateboard. they have to protect their investment in order to destroy their investment. a weird way of saying it. might be a